System.Object
   OpcLabs.BaseLib.Object2
      OpcLabs.BaseLib.Info
         OpcLabs.BaseLib.Parameters
            OpcLabs.BaseLib.Forms.Browsing.Generalized.BrowseMode
               OpcLabs.EasyOpc.UA.Forms.Browsing.UABrowseMode
         OpcLabs.EasyOpc.UA.Forms.Browsing.UABrowseInputs
         OpcLabs.EasyOpc.UA.Forms.Browsing.UABrowseInputsOutputs
         OpcLabs.EasyOpc.UA.Forms.Browsing.UABrowseNodeDescriptor
         OpcLabs.EasyOpc.UA.Forms.Browsing.UABrowseNodeElement
         OpcLabs.EasyOpc.UA.Forms.Browsing.UABrowseOutputs
   System.Collections.ObjectModel.Collection<T>
      OpcLabs.EasyOpc.UA.Forms.Browsing.UABrowseNodeElementCollection
      System.Collections.ObjectModel.ObservableCollection<T>
         OpcLabs.EasyOpc.UA.Forms.Browsing.UABrowseNodeDescriptorCollection
   System.MarshalByRefObject
      System.ComponentModel.Component
         System.Windows.Forms.CommonDialog
            OpcLabs.BaseLib.Forms.ConcreteCommonDialog
               OpcLabs.BaseLib.Forms.FormCommonDialog
                  OpcLabs.BaseLib.Forms.SizableCommonDialog
                     OpcLabs.BaseLib.Forms.Browsing.Generalized.BrowseDialog
                        OpcLabs.EasyOpc.UA.Forms.Browsing.UABrowseDialog
                     OpcLabs.EasyOpc.UA.Forms.Browsing.UADialog
                        OpcLabs.EasyOpc.UA.Forms.Browsing.UADataDialog
                        OpcLabs.EasyOpc.UA.Forms.Browsing.UAEndpointDialog
                        OpcLabs.EasyOpc.UA.Forms.Browsing.UAHostAndEndpointDialog
         System.Windows.Forms.Control
            System.Windows.Forms.ScrollableControl
               System.Windows.Forms.ContainerControl
                  System.Windows.Forms.UserControl
                     OpcLabs.BaseLib.Forms.Browsing.Generalized.BrowseControl
                        OpcLabs.EasyOpc.UA.Forms.Browsing.UABrowseControl

Reference

OpcLabs.EasyOpcForms Assembly